Memoirs of the Applied Ground Survey · Sheet 31 East (Utrecht District)

Padmé Amidala

Engineering Geologist · Utrecht, Netherlands

p.amidala@example.com +31 6 555 0187 padmeamidala.example.com Scale of career 1 : 14 years
Abstract I have logged and interpreted the shallow subsurface of the Dutch delta for 14 years, covering roughly 380 boreholes and 210 CPT soundings across rail, dike, and foundation projects. My working depth is usually the upper 40 m: soft Holocene clays, peat, and the Pleistocene sands everyone wants to found on. I still keep every field notebook, indexed, which colleagues call excessive until they need one.

Stratigraphy of a career Plate I, columnar section

Amidala Member · Senior Engineering Geologist

Terrafund Geotechniek, Utrecht · 2019 – present · dip 18° toward management

  • Lead geologist on 3 dike reinforcement schemes totalling 21 km of levee; delivered ground models that cut planned borehole counts by 15% against the tender baseline.
  • Built the firm's 3D subsurface model workflow (GeODin to Leapfrog), now standard on all 12 active infrastructure projects.
  • Supervise 4 junior geologists and review roughly 90 factual and interpretive reports per year.

Maasdelta Formation · Engineering Geologist

Delta Ondergrond Advies, Rotterdam · 2014 – 2019 · conformable contact

  • Logged 240 boreholes and interpreted 160 CPTs for port quay walls and a 2.4 km rail underpass corridor.
  • Wrote settlement risk assessments for 8 tunnel and trench projects; predicted settlements landed within 20% of monitored values on 7 of them.
  • Ran the site investigation scope for a 380-pile container terminal, keeping the lab programme 9% under budget.

Noorderveld Formation · Field Geologist

Noordboor Survey BV, Groningen · 2011 – 2014 · unconformity at base

  • Field supervision of 3 drilling crews across 60+ rural sites; logged core to NEN-EN-ISO 14688 with a rejection rate under 2% on QA review.
  • Mapped shallow gas-bearing sand pockets over a 45 km2 survey block for a regional pipeline route.

Legend · lithology of competence Fig. 2

Ground modelling: Leapfrog Works, GeODin, QGIS
In-situ testing: CPT interpretation, vane, packer tests
Soil mechanics: settlement, bearing capacity, D-Series suite
Standards: Eurocode 7, NEN 9997-1, ISO 14688/14689
Reporting: factual and interpretive, Dutch and English
Field craft: core logging, trial pits, groundwater monitoring

Selected plates · project record Plates II – V

Plate II · 2023

Lekdijk reinforcement, section 4 Ground model for 8.5 km of dike; peat compressibility zoning reduced design conservatism on 3 subsections.

Plate III · 2021

Utrecht station forecourt basement Investigated a 14 m deep excavation; flagged a channel sand that changed the dewatering design before tender.

Plate IV · 2017

Botlek quay wall renewal 120 CPTs and 30 boreholes interpreted for a 600 m quay; anchor stratum mapped to ±0.4 m.

Plate V · 2013

Eemsroute pipeline survey Shallow geohazard mapping over 45 km2; 11 boulder clay ridges located and routed around.

Basement complex · education Fig. 3

MSc Engineering Geology, Rijnland University of Applied Earth Sciences · thesis on peat compression in polder dikes (graded 8.5/10) 2009 – 2011
BSc Earth Sciences, Rijnland University of Applied Earth Sciences 2006 – 2009
Registered member, Ingenieursgeologische Kring (fictional register no. 555-2041) · Dutch (native), English (fluent), German (working) since 2012

Surveyed and drawn by J. Amidala · Utrecht · References and core boxes available on request